diff --git a/src/sonic-py-swsssdk b/src/sonic-py-swsssdk
index 7410ba1283..1e7573229b 160000
--- a/src/sonic-py-swsssdk
+++ b/src/sonic-py-swsssdk
@@ -1 +1 @@
-Subproject commit 7410ba1283e5454de4b66556d7b47c25ec793e1e
+Subproject commit 1e7573229b518a6050d903c90db31f7fbff20a68